15 questions
What are the forms in which a material can exist?
Senses
States of matter
Properties
Physical changes
Select the three states of matter:
Solid
Liquid
Gas
Mass
Volume
What kind of matter spreads to fill a space?
Solid
Liquid
Gas
Which state of matter has a definite shape and volume?
Solid
Liquid
Gas
Which state of matter has a definite volume and takes the shape of its container?
Solid
Liquid
Gas
What is a change in which matter changes to look different but does not become a new kind of matter?
Physical
Chemical
What is a change in which new substances are formed?
Physical
Chemical
What is the gas form of water called?
Oxygen
Water vapor
Gas
Liquid
What kind of change is the decaying of food?
Physical
Chemical
If something burns, what kind of change is it?
Physical
Chemical
If something rusts, what kind of change has it undergone?
Physical
Chemical
When baking and cooking, what kind of changes do you see?
Physical
Chemical
Can you reverse a physical change?
Yes
No
Can you reverse a chemical change?
Yes
No
What kind of change is it when liquid water freezes into ice?
Physical
Chemical